201894654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{13007}}^1$

素因数の和:13224

約数の個数: 32

約数和(自身を含む): 437068800

約数和(自身を除く): 235174146

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 199, 398, 597, 1194, 2587, 5174, 7761, 13007, 15522, 26014, 39021, 78042, 169091, 338182, 507273, 1014546, 2588393, 5176786, 7765179, 15530358, 33649109, 67298218, 100947327, 201894654]

約数ペア:

[(1, 201894654), (2, 100947327), (3, 67298218), (6, 33649109), (13, 15530358), (26, 7765179), (39, 5176786), (78, 2588393), (199, 1014546), (398, 507273), (597, 338182), (1194, 169091), (2587, 78042), (5174, 39021), (7761, 26014), (13007, 15522)]